How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 3/17100.0*Chance in playoffs100.0*Average seed
DRC 6 DCW 22 -10.3
-0.5
ACME 11 LUK 17 -1.2
-0.0
COK 2 YURI 26 +0.2
+0.0
HH 21 LOW 7 -0.1
YAK 5 DOGZ 23 -0.1
Week of 3/24100.0*Chance in playoffs100.0*Average seed
YURI 22 DRC 6 -5.8
-0.3
LUK 22 COK 6 -1.3
-0.0
HH 13 ACME 15 +1.0
+0.0
LOW 5 YAK 23 +0.4
+0.0
DOGZ 8 DCW 20 +0.0
Week of 3/31100.0*Chance in playoffs100.0*Average seed
DRC 16 LUK 12 +13.5
+0.5
DCW 11 LOW 19 +1.5
+0.1
YAK 8 HH 20 -1.3
+0.0
DOGZ 14 YURI 14 -0.5
-0.1
ACME 21 COK 7 -0.1
+0.0
Points
Chance Will Make Playoffs